merge: wave 2 executor (01-02) into main

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

paperclip-reference/server/src/routes/dashboard.ts

@@ -0,0 +1,18 @@
+import { Router } from "express";
+import type { Db } from "@paperclipai/db";
+import { dashboardService } from "../services/dashboard.js";
+import { assertCompanyAccess } from "./authz.js";
+
+export function dashboardRoutes(db: Db) {
+  const router = Router();
+  const svc = dashboardService(db);
+
+  router.get("/companies/:companyId/dashboard", async (req, res) => {
+    const companyId = req.params.companyId as string;
+    assertCompanyAccess(req, companyId);
+    const summary = await svc.summary(companyId);
+    res.json(summary);
+  });
+
+  return router;
+}